D-Tech Sri Lanka

D-Tech Sri Lanka

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For All your Software and Electronic Needs

About the company.
We Are a small Company specialized in electronics engineering, Firmware development and Software development. We have 3 Software Developers, and 2 Electronics Engineers. We have Over 12 years experience in Electronics and software [login to view URL] have perfect reviews on all my projects. We have an experience in MicroController programming ( MikroPascal and MikroC), Digital Electronics, Analog Electronics, PCB Desing (Altium and ultiboard), MATLAB and Power electronics. Software Development in Delphi, Java, C++. We have developed Android,iOS and Linux Applications and Web Development.
About Me.
I am a programmer / Electronic Designer for 12 years and I am a Expert in Delphi and Scjp, I have a Diploma in Electronics and in Electrical and [login to view URL] in Electronic and Electrical Engineering ( NITW ), India.
We can give you a perfect project. Feel free to contact us. and Feel free to check out our reviews :)

Diploma ( With a Grade A)

Pätevyydet

SCJP
(2010)

3rd Place
(2005)

Part of the Sri Lankan team that became 3rd in SEARCC Students competition

Mr, Java
(2011)

Computer Science and Engineering Association NITW

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Diploma in Electronic Engineering
(2002)

Institute of Electronics Technology, Kadavatha

Passed with a Grade A

Julkaisut

Control of Light Intensity of LEDs for Outdoor Lighting

International Journal of Science, Engineering and Technology Research (IJSETR)

This paper aims to present an effective approach to design a system for outdoor LED lighting in which user can control the light intensity of the LEDs. Since the light intensity of LEDs is directly proportional through the current passing through them, the proposed system can be implemented using constant current regulators to limit the flow of current throughthe LEDs based on the single PWM produced by an MCU. The circuit is a constant current source, which implies that the LED brightness would be constant